| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70b5d1f743f93e4b8753d6e39c771bad |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
2019-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_713b5d51e8c5f7404ff6d8e9f32b8da9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa5e0d88a1d7ec2380bd2281beaf1f3f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deceda1eafccc9cb3a69965bab5bd340
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85b4100051d331b4f073474be71a7baf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a1df41babf122675b47162cfbb7b32b |
| publicationDate |
2019-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110394178-A |
| titleOfInvention |
Nano-iron trioxide/nano-titanium dioxide composite photocatalyst and preparation method |
| abstract |
The invention discloses a nano-iron trioxide/nano-titanium dioxide composite photocatalyst and a preparation method thereof, belonging to the field of photocatalytic environment restoration. The preparation method has the following steps: 1. Dissolving 0.2g-1.80g of ferric nitrate nonahydrate in distilled water, then adding 0.10g-0.80g of citric acid and a certain amount of sodium chloride to the solution of ferric nitrate nonahydrate; 2. Stir to obtain a uniform solution; 3. Then add commercially available P25 titanium dioxide powder to the above solution, and ultrasonically disperse to prepare a suspension; 4. The above suspension is transferred to a tube furnace for combustion, and the reaction kettle is naturally cooled after the reaction is completed Repeated washing after reaching room temperature; 5. After washing, the samples were placed in a vacuum drying oven to dry at a temperature of 60°C and a time of 2h. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111871407-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111604052-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111205426-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111227427-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111205426-B |
| priorityDate |
2019-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |